(x^2-xy+y^2)+3xy=0

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Solution for (x^2-xy+y^2)+3xy=0 equation:


Simplifying
(x2 + -1xy + y2) + 3xy = 0

Reorder the terms:
(-1xy + x2 + y2) + 3xy = 0

Remove parenthesis around (-1xy + x2 + y2)
-1xy + x2 + y2 + 3xy = 0

Reorder the terms:
-1xy + 3xy + x2 + y2 = 0

Combine like terms: -1xy + 3xy = 2xy
2xy + x2 + y2 = 0

Solving
2xy + x2 + y2 = 0

Solving for variable 'x'.

Factor a trinomial.
(x + y)(x + y) = 0

Subproblem 1

Set the factor '(x + y)' equal to zero and attempt to solve: Simplifying x + y = 0 Solving x + y = 0 Move all terms containing x to the left, all other terms to the right. Add '-1y' to each side of the equation. x + y + -1y = 0 + -1y Combine like terms: y + -1y = 0 x + 0 = 0 + -1y x = 0 + -1y Remove the zero: x = -1y Simplifying x = -1y

Subproblem 2

Set the factor '(x + y)' equal to zero and attempt to solve: Simplifying x + y = 0 Solving x + y = 0 Move all terms containing x to the left, all other terms to the right. Add '-1y' to each side of the equation. x + y + -1y = 0 + -1y Combine like terms: y + -1y = 0 x + 0 = 0 + -1y x = 0 + -1y Remove the zero: x = -1y Simplifying x = -1y

Solution

x = {-1y, -1y}

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